발매일 1991년 5월 2일 https://www.youtube.com/watch?v=ZPeC1P8Cneg https://www.youtube.com/watch?v=ir6VRisyqOc https://www.youtube.com/watch?v=5qAw8hpBboQ https://www.youtube.com/watch?v=gdzR0TuphM0